INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec5fed959bbfdbbcf0331a347fc19d4bdbeeddb59bf9cbe15c87ca4a8b24be33', 
    'aZtfgNLf7Kmrf+KR25OZFQsRMHdCd9TcyQRVX2iS7fw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)